| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $193.61 | 7.295% | $207.7338 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $27.97 | 8.874% | $30.4521 | $30.45 | $30.45 | $30.50 |
| Purchase #3 | $51.27 | 12.626% | $57.7434 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $177.55 | 6.787% | $189.6003 | $189.60 | $189.60 | $189.60 |
| Purchase #5 | $167.61 | 8.718% | $182.2222 | $182.22 | $182.20 | $182.20 |
| Purchase #6 | $209.48 | 7.484% | $225.1575 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $173.66 | 4.838% | $182.0617 | $182.06 | $182.05 | $182.10 |
| 7 purchase totals = | $1,001.15 | $1,074.9710 | $1,074.96 | $1,074.95 | $1,075.00 | |